DIFFERENTIAL PRESSURE SWITCH
Technical Notice
FI 72.0226.1016E
Page 7 sur 10
ELECTRICAL CONNECTIONS:
Bottom card: user connections. To access to this card: remove the “connections” cover of the box.
According to device configuration, some parts can be not provided.
At rest, out of voltage : contacts between C and NC (11 and 12; 21 and 22)
Pneumatic connections:
By tube rilsan 4x6
